| /openbmc/linux/Documentation/driver-api/mtd/ |
| H A D | spi-nor.rst | 2 SPI NOR framework
11 arbitrary streams of bytes, but rather are designed specifically for SPI NOR.
13 In particular, Freescale's QuadSPI controller must know the NOR commands to
18 details of the SPI NOR protocol.
24 With this new layer, the SPI NOR controller driver does not depend on the
35 SPI NOR chip
41 SPI NOR framework
47 SPI NOR chip
49 With the SPI NOR controller driver (Freescale QuadSPI), it looks like::
53 SPI NOR framework
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| /openbmc/u-boot/board/ti/am335x/ |
| H A D | Kconfig | 15 config NOR config
16 bool "Support for NOR flash"
18 The AM335x SoC supports having a NOR flash connected to the GPMC.
19 In practice this is seen as a NOR flash module connected to the
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| /openbmc/u-boot/board/freescale/c29xpcie/ |
| H A D | README | 13 - 64 Mbyte NOR flash single-chip memory
35 0xf_ec00_0000 - 0xf_efff_ffff 64MB NOR flash
52 SW5[1:4]= 1111 and SW5[6]=0 for boot from 16bit NOR flash
56 Build and program U-Boot to NOR flash
63 2. Program u-boot.bin into NOR flash
71 Alternate NOR bank
74 1. Program u-boot.bin into alternate NOR bank
80 2. Switch to alternate NOR bank
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| /openbmc/u-boot/drivers/spi/ |
| H A D | Kconfig | 32 access the SPI NOR flash on platforms embedding this Altera
41 used to access the SPI NOR flash on boards using the Aspeed
63 to access SPI NOR flash and other SPI peripherals. This driver
80 access the SPI NOR flash on platforms embedding this Broadcom
88 access the SPI NOR flash on platforms embedding these Broadcom
102 used to access the SPI NOR flash on platforms embedding this
109 access the SPI NOR flash on platforms embedding this Designware
116 access the SPI NOR flash on platforms embedding this Samsung
123 access the SPI NOR flash and SPI Data flash on platforms embedding
132 access the SPI NOR flash on platforms embedding this Intel
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| /openbmc/u-boot/board/Arcturus/ucp1020/ |
| H A D | README | 3 DDR3, NOR Flash, eMMC NAND Flash and/or SPI Flash.
15 SPI Flash or NOR flash
19 NOR boot image:
47 NOR Flash Partition declarations and scripts
50 into defined NOR flash partitions. Examples:
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| /openbmc/u-boot/board/freescale/p1010rdb/ |
| H A D | README.P1010RDB-PA | 15 - 32 Mbyte NOR flash single-chip memory
62 0xee00_0000 0xefff_ffff NOR Flash 32M non-cacheable
82 SW4[1:4]= 1111 and SW6[4]=0 for boot from 16bit NOR flash
98 Build and burn U-Boot to NOR flash
105 2. Burn u-boot.bin into NOR flash
114 Alternate NOR bank
116 1. Burn u-boot.bin into alternate NOR bank
122 2. Switch to alternate NOR bank
129 CPLD NOR bank selection register address 0xFFB00009 Bit[0]:
173 If change boot ROM location to NOR or NAND flash, need write the IFC_CS0
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| H A D | README.P1010RDB-PB | 16 - 32M bytes NOR flash single-chip memory
44 0xee00_0000 0xefff_ffff NOR Flash 32M non-cacheable
73 SW4[1:4]= 1111 and SW3[3:4]= 00 for 16bit NOR boot
82 => run boot_bank0 (boot from NOR bank0)
83 => run boot_bank1 (boot from NOR bank1)
113 To enable SDHC in case of NOR/NAND/SPI boot
134 1. For NOR boot
149 1. NOR boot
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| /openbmc/u-boot/board/freescale/mpc8313erdb/ |
| H A D | README | 8 To boot the image at 0xFE000000 in NOR flash, use these DIP
42 0xfe00_0000 0xfe7f_ffff NOR FLASH (CS0) 8M
44 When booting from NAND, NAND flash is CS0 and NOR flash
65 33 - 33 MHz oscillator, boot from NOR flash
66 66 - 66 MHz oscillator, boot from NOR flash
75 NOR flash:
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| /openbmc/u-boot/board/boundary/nitrogen6x/ |
| H A D | README.mx6qsabrelite | 20 The SabreLite boards boot from the SPI NOR flash. These boards need their SPI
22 board will still boot from SPI NOR, but the loader will in turn request the
31 To following procedure can be used to update the SPI-NOR on the SabreLite
47 (the default one the board is shipped with, starting from the SPI NOR) and
74 3. Boot from SPI NOR
77 The SabreLite board can also boot U-Boot directly from the SPI NOR flash:
94 4. Recovering SPI-NOR
116 5. Use one of previous descriptions to re-flash the SPI-NOR as required.
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| H A D | README | 8 1. Boot source, boot from SPI NOR
15 In particular, this image supports booting from SPI NOR
16 and saving the environment to SPI NOR.
36 2. Maintaining the SPI NOR
43 in SPI NOR. The search is the same as for
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| /openbmc/linux/Documentation/ABI/testing/ |
| H A D | sysfs-bus-spi-devices-spi-nor | 5 Description: (RO) The JEDEC ID of the SPI NOR flash as reported by the
16 Description: (RO) Manufacturer of the SPI NOR flash.
26 Description: (RO) Part name of the SPI NOR flash.
33 Description: (RO) This attribute is only present if the SPI NOR flash
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| /openbmc/u-boot/doc/ |
| H A D | README.spear | 19 6. Serial NOR ctrl
30 4. EMI (Parallel NOR interface)
37 location i.e. Serial NOR device
40 for CFI compliant parallel NOR flash. Environment variables are
41 placed in Parallel NOR device
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| /openbmc/u-boot/board/theobroma-systems/puma_rk3399/ |
| H A D | README | 21 * NOR Flash: onboard SPI NOR
60 Creating a SPL image for SPI-NOR
68 Copy the SPL to offset 32k for SD/eMMC, offset 0 for NOR-Flash and the FIT
91 NOR-Flash
94 Writing the SPI NOR Flash requires a running U-Boot. For the sake of simplicity
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| /openbmc/openbmc/meta-fii/meta-mori/recipes-bsp/u-boot/u-boot-fw-utils-nuvoton/ |
| H A D | fw_env.config | 4 # Notice, that the "Number of sectors" is not required on NOR and SPI-dataflash.
6 # be the same as the Environment size, which is valid for NOR and SPI-dataflash
8 # NOR example
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| /openbmc/openbmc/meta-fii/meta-kudo/recipes-bsp/u-boot/u-boot-fw-utils-nuvoton/ |
| H A D | fw_env.config | 4 # Notice, that the "Number of sectors" is not required on NOR and SPI-dataflash.
6 # be the same as the Environment size, which is valid for NOR and SPI-dataflash
8 # NOR example
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| /openbmc/openbmc/meta-quanta/meta-olympus-nuvoton/recipes-bsp/u-boot/u-boot-fw-utils-nuvoton/ |
| H A D | fw_env.config | 4 # Notice, that the "Number of sectors" is not required on NOR and SPI-dataflash.
6 # be the same as the Environment size, which is valid for NOR and SPI-dataflash
8 # NOR example
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| /openbmc/u-boot/board/renesas/sh7785lcr/ |
| H A D | README.sh7785lcr | 12 - NOR Flash 64MB
25 0x00000000 - 0x03ffffff(CS0) | NOR Flash | NOR Flash
56 0xa0000000 | 0x00000000 | 64MB | NOR Flash
121 NOR Flash and USB Host on U-Boot when you run this command.
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| /openbmc/openbmc/meta-hpe/meta-gxp/recipes-bsp/u-boot/u-boot-fw-utils-gxp/ |
| H A D | fw_env.config | 4 # Notice, that the "Number of sectors" is ignored on NOR and SPI-dataflash.
6 # be the same as the Environment size, which is valid for NOR and SPI-dataflash
8 # NOR example
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| H A D | alt_fw_env.config | 4 # Notice, that the "Number of sectors" is ignored on NOR and SPI-dataflash.
6 # be the same as the Environment size, which is valid for NOR and SPI-dataflash
8 # NOR example
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| /openbmc/openbmc/meta-aspeed/recipes-bsp/u-boot/files/ |
| H A D | alt_fw_env.config | 4 # Notice, that the "Number of sectors" is ignored on NOR and SPI-dataflash.
6 # be the same as the Environment size, which is valid for NOR and SPI-dataflash
8 # NOR example
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| H A D | fw_env.config | 4 # Notice, that the "Number of sectors" is ignored on NOR and SPI-dataflash.
6 # be the same as the Environment size, which is valid for NOR and SPI-dataflash
8 # NOR example
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| /openbmc/u-boot/board/freescale/ls2080ardb/ |
| H A D | README | 29 - 128 MB NOR flash 16-bit data bus
72 0x30000000 - 0x37ffffff : 128MB : NOR flash
79 0x5_8000_0000..0x5_bfff_ffff IFC CS0 1GB (NOR/Promjet)
80 0x5_C000_0000..0x5_ffff_ffff IFC CS1 1GB (NOR/Promjet)
84 a) NOR boot
88 Memory map for NOR boot
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| /openbmc/u-boot/board/freescale/mx28evk/ |
| H A D | README | 26 To boot MX28EVK from SPI NOR flash, set the boot mode DIP switches as:
48 "make mx28evk_spi_config" - store environment variables into SPI NOR flash
56 mx28evk does not come with SPI NOR flash populated from the factory either.
62 to generate a binary to be flashed into SPI NOR.
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| /openbmc/u-boot/arch/arm/cpu/armv8/fsl-layerscape/doc/ |
| H A D | README.lsch3 | 41 is shown below considering a 32MB NOR flash device present on most
63 32-MB NOR flash layout for pre-silicon platforms (simulator and emulator)
66 is shown below considering a 128MB NOR flash device present on QDS and RDB
114 128-MB NOR flash layout for QDS and RDB boards
125 from the location where it is stored(NOR, NAND, SD, SATA, USB)during
133 using NOR Flash i.e. MC, DPL, and DPC is stored in the NOR flash:
147 and 0x580700000 are addresses in NOR where these are copied. It is to be
156 The difference between NAND boot RCW image and NOR boot image is the PBI
209 The difference between SD boot RCW image and QSPI-NOR boot image is the
224 In the example above, 1MB. This is same as QSPI-NOR.
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| /openbmc/u-boot/board/freescale/mpc8315erdb/ |
| H A D | README | 8 To boot the image at 0xFE000000 in NOR flash, use these DIP
39 0xfe00_0000 0xfe7f_ffff NOR FLASH (CS0) 8M
41 When booting from NAND, NAND flash is CS0 and NOR flash
68 NOR flash:
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